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5310-00-297-3722

Double Hexagon Extended Washer Self-Locking Nut

5310002973722 002973722 SS5088-06 12371-7 EB-720 69973-4 12NH-7 BH00163-7 EB-070 DHN 35-7 EB720 EB070

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member. View more Double Hexagon Extended Washer Self-Locking Nut

Managed by United States

NSN Created on 1 Jan 1963

Data Last Changed
November 2023

NATO Update Count
48

NATO Data Quality

ACTA Style A293 for 5310-00-297-3722 1/1 — NSN 5310-00-297-3722 (Identification) 1/1

Marketplace 5310-00-297-3722

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EB-070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 2 EA NS

EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 1 EA NS

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DHN35-7 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 2 EA NS

EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 8 EA NS

EB-070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 22 EA NS

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EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 32 EA NS

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EB-070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 3 EA NS

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EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 8 EA NS

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EB-070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 1 EA NS

EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 34 EA NS

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123717 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 1 EA NS

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EB-070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 2 EA NS

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EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 2690 EA NS

EB-070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 1720 EA NS

EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 2690 EA NS

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EB070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 140 EA NS

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EB-070 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON 5 EA NS

Updated Every Day

5310-00-297-3722 RQST NE

Updated Every Day

5310-00-297-3722 RQST

Updated Every Day

5310-00-297-3722 RQST NE

Restrictions 5310-00-297-3722

5310-00-297-3722 is a Double Hexagon Extended Washer Self-Locking Nut that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

Import and Export 5310-00-297-3722

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HTS Code: Subscribe to View HTS Code

End Users 5310-00-297-3722

US Army (A919)
Effective Date:: 1 Apr 2006
Former MOE Rule:: A187
Supplementary Receivers:: CT; AMC 1 AMSC L IMC Z IMCACTY CD

US Coast Guard (C918)
Effective Date:: 1 Apr 2006
Former MOE Rule:: C004; AMC 1 AMSC L

US Air Force (FXGI)
Effective Date:: 1 Apr 2006
Former MOE Rule:: FXKZ; AMC 1 AMSC L IMC Z IMCACTY SX

US Navy (N9BZ)
Effective Date:: 1 Apr 2006
Former MOE Rule:: NIZD
Supplementary Collaborators:: GTKE; AMC 1 AMSC L IMC Z IMCACTY GH

Poland (WP01)
Effective Date:: 1 Jul 2011

Brazil (YA01)
Effective Date:: 1 Dec 1999

Spain (YB01)
Effective Date:: 1 Apr 1991

Columbia (YC01)
Effective Date:: 1 Jul 2015

Israel (YD01)
Effective Date:: 1 Apr 1991

Singapore (YJ01)
Effective Date:: 1 Apr 1991

Kuwait (YK01)
Effective Date:: 1 Feb 2015

Malaysia (YW01)
Effective Date:: 1 Apr 1991

Australia (ZA01)
Effective Date:: 1 Apr 1991

Belgium (ZB01)
Effective Date:: 1 Sep 1995

Canada (ZC01)
Effective Date:: 1 Apr 1991

New Zealand (ZE01)
Effective Date:: 1 Apr 1991

Germany (ZG01)
Effective Date:: 1 Apr 1991

Republic of Korea (ZH01)
Effective Date:: 1 Apr 1991

United Kingdom (ZK01)
Effective Date:: 1 Apr 1991

Philippines (ZM01)
Effective Date:: 1 Feb 2015

Netherlands (ZN01)
Effective Date:: 1 Aug 2009

Italy (ZR01)
Effective Date:: 1 Apr 1991

Denmark (ZS01)
Effective Date:: 1 Apr 1991

Norway (ZT01)
Effective Date:: 1 Apr 1991

Greece (ZU01)
Effective Date:: 1 Apr 1991

Turkey (ZW01)
Effective Date:: 1 Nov 1998

Approved Sources 5310-00-297-3722

Part Number
Manufacturer
Status
12371-7: 56878 - Sps Technologies, Llc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
EB-720: 15653 - Howmet Global Fastening Systems Inc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
69973-4: 73030 - Hamilton Sundstrand Corporation (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 2
12NH-7: 019L2 - Esna, Llc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
BH00163-7: 27238 - Bristol Industries Llc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
EB-070: 56878 - Sps Technologies, Llc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
DHN 35-7: 62554 - Alcoa Global Fasteners, Inc (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
EB-070: R1120 - Satair A/S (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 6
EB720: R1120 - Satair A/S (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 6
EB720: 27687 - Greer Stop Nut Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
EB070: 72962 - Harvard Industries Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 2
EB-070: 15653 - Howmet Global Fastening Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
SS5088-06: 78286 - Sikorsky Aircraft Corporation (Active); Advisory Reference; RNCC C RNVC 1 DAC 2

Datasheet 5310-00-297-3722

Characteristic
Specifications
FIIG: A021A0
Material [MATT]: Plastic Polyamide Locking Insert
Material [MATT]: Steel Comp 4130 Nut Or Steel Comp 4340 Nut Or Steel Comp 3140 Nut Or Steel Comp 8740 Nut
Nominal Thread Size [CQJX]: 0.438 Inches
Nut Style [ACTA]: Double Hexagon
Locking Feature [AAUM]: Prevailing Torque With Nonmetallic Insert
Material Document And Classification [MDCL]: Aisi Assn Std All Material Responses Nut
Overall Height [ABKW]: 0.516 Inches Nominal
Washer Thickness [ADEM]: 0.107 Inches Nominal
Washer Outside Diameter [AAVX]: 0.771 Inches Minimum And 0.781 Inches Maximum
Width Across Flats [ASDB]: 0.550 Inches Minimum And 0.565 Inches Maximum
Surface Treatment Document And Classification [STDC]: Qq-P-416,Ty 1,Cl 3 Fed Spec Single Treatment Response Overall Except Insert
Surface Treatment [SFTT]: Cadmium Overall Except Insert
Temp Rating [AZKQ]: 250.0 Deg Fahrenheit Nominal
Thread Direction [AAJF]: Right-Hand
Thread Class [AAJD]: 3B
Thread Quantity Per Inch [CMLP]: 20
Thread Series [BZRR]: Unjf

Weapon Systems (WSDC) 5310-00-297-3722

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DLA Procurement Analysis 5310-00-297-3722

Last Stock Position:: 2539 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 5310-00-297-3722

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Oct 2022: Department of the Air Force (DF); EA; Subscribe
Oct 2021: Department of the Air Force (DF); EA; Subscribe
May 2021: Department of the Air Force (DF); EA; Subscribe
Oct 2019: Department of the Army (DA); EA; Subscribe

Army

Materiel Category and Inventory Manager:

T: Industrial Supplies (DLA/GSA Items)

Appropriation and Budget Activity:

2: Stock Fund Secondary Items

Management Inventory Segment:

2: Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.

Weapons System / End Item / Homogeneous Group:

00: DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item

Accounting Requirements:

X: Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.

Air Force

Fund:

SF: Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point

Budget:

9: 57X4921.070 - General Support DIV - Air Force decentralized managed expense items (ERRC XB3, XF3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors

Aggregation Code:

SX: SICA RESIDUAL MMAC-OC-ALC

Price Validation Code:

N: The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
The price has not been analyzed or reviewed for accuracy.
ZOP or Standard price challenges are permissible but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of “L” or “F”, then it must be evaluated locally where purchased or fabricated.

Expendability Recoverability Repairability:

N: Expendable. Condemn at User. Stock Fund (except Munitions).

Navy

Cognizance:

9B: Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

NATO Stock Numbers Related to 5310-00-297-3722

5310-12-362-0509 5310-99-113-8091 5310-14-539-1761 5310-33-001-7080 5310-14-553-2298 5310-14-478-1749 5310-14-406-5843 5310-00-438-5501 5310-01-134-0750 5310-14-477-9901 5310-14-573-9308 5310-00-915-3944 5310-12-186-0749 5310-99-607-9402 5310-00-163-9425 5310-12-171-5030 5310-99-603-9997 5310-20-000-6797

Freight Information 5310-00-297-3722

5310-00-297-3722 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 5310-00-297-3722 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 5310-00-297-3722 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 573 for ocean manifesting and military sealift. 5310-00-297-3722 is not classified as a special type of cargo when transported by water. 5310-00-297-3722 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

Packaging Data 5310-00-297-3722

Responsible Activity
Packaging Data Source: Primary Inventory Control Activity (PICA); --

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation: --; --; Bare Metal Item; 2lb or less, one dimension 2" or less, other dimensions less than 24"; Above 110G; No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: --; --; --; --; Physical Protection; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: No Requirement; No Requirement; No Requirement; Not Applicable; Any Suitable Container; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: --

Procurement History 5310-00-297-3722 14 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE5EY19F5857: 21 Dec 2018; Subscribe; 20; Subscribe; Subscribe
SPE5EY18F2297: 29 Nov 2017; Subscribe; 697; Subscribe; Subscribe
SPE5EY18F1194: 02 Nov 2017; Subscribe; 979; Subscribe; Subscribe
SPE5EY15D05150110: 28 Sep 2017; Subscribe; 499; Subscribe; Subscribe
SPE5EY15D05150092: 29 Jun 2017; Subscribe; 600; Subscribe; Subscribe
SPE5EY15D05150075: 04 May 2017; Subscribe; 283; Subscribe; Subscribe
SPE5EY15D05150044: 23 Oct 2016; Subscribe; 281; Subscribe; Subscribe
SPE5EY15D05150033: 29 Jun 2016; Subscribe; 278; Subscribe; Subscribe
SPE5EY15D05150016: 30 Dec 2015; Subscribe; 386; Subscribe; Subscribe
SPE5EY15D05150012: 05 Nov 2015; Subscribe; 407; Subscribe; Subscribe
SPE5EY15D05150010: 05 Oct 2015; Subscribe; 82; Subscribe; Subscribe
SPE5EY15D05150007: 07 Sep 2015; Subscribe; 293; Subscribe; Subscribe
SPE5EY15D05150006: 17 Jun 2015; Subscribe; 16; Subscribe; Subscribe
SPE5EY15D05150003: 04 Jun 2015; Subscribe; 95; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 5310-00-297-3722 April 2020

Criticality and Quality

Critical Item Code:
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):: F

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required:

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Marketplace 5310-00-297-3722

Related Documents 5310-00-297-3722 5+ Documents (More...)

Restrictions 5310-00-297-3722

Import and Export 5310-00-297-3722

End Users 5310-00-297-3722

Approved Sources 5310-00-297-3722

Datasheet 5310-00-297-3722

Weapon Systems (WSDC) 5310-00-297-3722

DLA Procurement Analysis 5310-00-297-3722

Management Data 5310-00-297-3722

Army

Air Force

Navy

NATO Stock Numbers Related to 5310-00-297-3722

Freight Information 5310-00-297-3722

Packaging Data 5310-00-297-3722

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 5310-00-297-3722 14 Records

Contracting Technical Data File (CTDF) 5310-00-297-3722 April 2020

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements